When documenting configuration (env vars, parameters, tuning knobs, maintenance windows), ensure the guidance is actionable and operationally accurate—not just descriptive. In particular:
AWS_SESSION_TOKEN where relevant).Example (config section pattern):
### Embeddings Provider (AWS)
Required env vars:
- `AWS_ACCESS_KEY_ID`
- `AWS_SECRET_ACCESS_KEY`
Optional (for temporary credentials):
- `AWS_SESSION_TOKEN`
### Tuning
`ingestQueryInstances` is **Enterprise-only**.
- Enterprise: set `ingestQueryInstances` in the parameter group.
- Core: use `--db-instance-type` vertical scaling instead.
### Maintenance Window
Changing the maintenance window may trigger patching and temporary downtime for affected instances. Use a low-traffic period.
Applying this standard prevents misconfiguration, reduces outages, and makes configuration docs trustworthy under real operational constraints.